#!/bin/bash

echo "Environment variables:"
env | sort

echo "SCM versions:"
if command -v bk; then bk --version; fi
if command -v hg; then hg --version; fi
if command -v git; then git --version; fi
if command -v svn; then svn --version; fi
if command -v cvs; then cvs --version; fi
if command -v mtn; then mtn --version; fi
if command -v bzr; then bzr version; fi
